mealworms

Can Styrofoam-munching mealworms save the planet?

Researchers from Stanford and China have discovered that mealworms can subsist solely on a diet of Styrofoam and other forms of polystyrene and excrete biodegraded material that could be used as soil. The worms, the larvae form of a common beetle, were fed pellets of the plastic for a month and remained as healthy as worms on normal diets, lead researcher Wei-Min Wu said. The worms also produced carbon gas, but no more than when…